Used by over 3 million people across the globe, Multi-Pure Drinking Water Systems is one of the most effective Drinking Water Treatment Systems available. Multi-Pure Drinking Water Systems solve aesthetic problems in tap water as well as reduce contaminants of health concern. Below are some of the most commonly asked questions about Multi-Pure's Solid Carbon Block technology.

Are Multi-Pure Drinking Water Systems certified to reduce contaminants of health concern?
Multi-Pure's Drinking Water Systems have been tested and listed under NSF/ANSI Standard No. 42 and Standard No. 53 by NSF International and Underwriters Laboratories Inc. (UL®). The replacement filters are also tested and certified by NSF and UL.

What contaminants are Multi-Pure Drinking Water Systems certified by NSF and UL® to reduce?
Multi-Pure Drinking Water Systems have been tested and certified by NSF and UL for the reduction of the following contaminants/substances (*99% is the maximum rate of reduction certified):

Aesthetic Effects (ANSI/NSF Standard No. 42):
Chlorine by > 99%, Particulate matter down to 0.5 micrometer, sub micron (Class I)

Health Effects (ANSI/NSF Standard No. 53):
Turbidity, Lead, Mercury, PCB (Endocrine Disrupter), Chlordane (Endocrine Disrupter), Toxaphene (Endocrine Disrupter), 1,1-Dichloroethane (Endocrine Disrupter), Cysts, Trihalomethanes, Asbestos, Volatile Organic Chemicals, MTBE, Chloramines, Arsenic V(MP880 Series)

Are the Multi-Pure Drinking Water Systems also certified or registered by the states of California, Iowa, Wisconsin, Massachusetts, and Colorado who have drinking water programs?
Multi-Pure Drinking Water Systems have been certified or registered by the states of California, Iowa, Wisconsin, Massachusetts, and Colorado (all the states that regulate drinking water systems).

Is there a warranty/guarantee?
Multi-Pure Corporation demonstrates confidence in its Drinking Water Systems by providing a 30 day money-back guarantee*. In addition the Drinking Water System housings are warranted for 25 years and system accessories are warranted for 12 months.

Can the Multi-Pure Drinking Water System be used during an emergency, or when the water is turned off?
Yes, you can hand pump or siphon water through the Multi-Pure unit during an emergency situation. Complete instructions are available from Multi-Pure.

Can the Multi-Pure Drinking Water System be connected to an automatic ice-maker?
Yes. The Multi-Pure Drinking Water System (Models MP750SB, MP1200EL, and MP880EL) can be connected to any type of water dispenser or ice maker.

Does the system remove the natural, healthy trace minerals such as calcium, magnesium, and potassium?
No, Multi-Pure Drinking Water Systems leave in the healthy, naturally occurring minerals.

Why did Multi-Pure design the filter to take out contaminants like VOCs but not the natural minerals?
Minerals are totally dissolved in solution and do not have an actual physical size; thus, the minerals pass through the filter unchanged. The materials used in Multi-Pure Drinking Water are specially selected for their ability to react with the chemicals in the water but not with natural minerals. The ability to leave the natural, healthy minerals in while reducing harmful contaminants was a vital factor in the development of Multi-Pure's solid carbon block filter. The medical community has always maintained that certain minerals were essential for a healthy body, and a recent study in the Journal of the American Dietetic Association found that drinking water with high levels of beneficial, healthful minerals may reduce the risk of heart disease.

If the unit does not remove minerals, how does it take out lead?
Multi-Pure was able to devise a solid carbon block filter whereby certain dissolved impurities, such as Lead and chemicals, are adsorbed to the carbon surface by chemical reaction and adsorption. Adsorption (as opposed to absorption) is defined as "the adhesion in a thin layer of molecules to the surface of solid bodies with which they are in contact" (Webster's Collegiate Dictionary). Thus the solid carbon block can be analogized to a magnet that metal shavings (Lead, in the analogy) adhere to.

If a filter can take out Chlorine, can it also take out Trihalomethanes (disinfection by-products)?
Multi-Pure Drinking Water Systems have been tested and certified to reduce Chlorine and Trihalomethanes. However, not all filters certified to reduce Chlorine can reduce Trihalomethanes (although some disreputable companies would have you believe so!). Chlorine is a substance that is relatively easy to remove. But, chlorine that has interacted with organic material to form Trihalomethanes (thus having a completely different molecular structure) is extremely difficult to remove. Consumers must check with UL (or their state health department if that state certifies units) to see if the filter is certified for Trihalomethanes or VOC reduction.

How often do the filters need to be changed?
Filter life will vary in direct proportion to the amount of water used and the type and level of impurities in the water being processed. It is recommended that the filter be replaced when the first of the following occurs: (a) the unit's rated capacity is reached; (b) annually; (c) the flow rate diminishes (which occurs when the filter becomes clogged with particulate matter); or (d) the filter becomes saturated with bad tastes and odors. The filters can not be back flushed or rinsed and used again. Even if your filter is still white and the flow rate is still high, to ensure maximum product performance and maintain product warranty, Multi-Pure requires that filters be replaced at least once a year, regardless of capacity.

Can hot water be run through the filter?
The biggest problem with hot water is the sloughing off of chemicals/compounds which had been adsorbed. The heat causes the carbon pores to open up. which could result in lead or chemicals being released into the water. And, the carbon would not effectively reduce contaminants in the water. Hot water is usually under 212 degrees, and that isn't hot enough to alter the raw materials, so there wouldn't be any damage to the filter itself. If someone does run hot water through the filter, they should immediately run cold water through until the filter cools and then flush the filter for about 3 minutes. The filter then will again perform effectively. And, don't drink the hot water.

If I leave on vacation, do I have to disconnect my filter?
Do not allow water to sit in the unit for extended periods of time (10 or more days) without being used. If the unit is to be left unused for more than 10 days, drain all the water from the system and remove the filter. Upon your return reconnect the filter in the housing and continue use.

Many Americans have become concerned about the quality of their tap water and have turned to bottled water as a solution. Studies have shown, however, that bottled water is not necessarily cleaner or safer than tap water, and that bottled water actually has fewer standards regulating it. Some of the problems with bottled water include: the inconvenience of having to buy and carry water; the questionable and inconsistent quality of the water; the expense; and the environmental effect of the manufacture and disposal of all those plastic bottles. "Microbes, pesticides, and solvents have been detected throughout groundwater supplies, and have subsequently found their way into bottles, regardless of disinfection. A third of the 103 bottled water brands tested in a four-year scientific study by the Natural Resources Defense Council (NRDC) contained such contaminants in at least some samples, at levels that exceed state or industry standards. Chemicals typically used to disinfect water may react unpredictably with substances, adding their own potentially dangerous element as well." says the March/April 2001 issue of emagazine. The World Wide Fund for Nature commissioned a 26 page study called "Bottled Water: Understanding a social phenomenon," in which it reveals:

• World bottled water market is estimated to be worth $22 billion.
• Bottled water, although up to 1,000 times the price of tap water, may be no safer, or healthier than tap water.
• More standards regulate tap water in Europe and the US than bottled water.
• Every year 1.5 million tons of plastic are used to bottle water and toxic chemicals can be released during the manufacture and disposal of the bottles.

• Multi-Pure Drinking Water Systems make fresh, clean water convenient and readily available at your kitchen counter.
• You can fill your own bottles with healthy Multi-Pure water for pennies and take them with you wherever you go.
• And, because you can fill and refill bottles, the amount of bottles disposed of will be greatly reduced.
• No heavy bottles to lift or storage space needed.

Multi-Pure Drinking Water Systems $.07 per gal.
Pitcher/Carafe $.20 per gal.
Vending Machine Water $.25 per gal.
Home Delivered Bottled Water $1.74 per gal.
Domestic Purified Bottled Water $2.23 per gal.
Imported Bottled Water $3.84 per gal.

Costs are averaged, based on several different brands.

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Multi-Pure Drinking Water Systems' replaceable triple-action filter has been formulated using materials that will provide the highest quality drinking water without removing the healthful, natural minerals. Multi-Pure's carbon block filters combine mechanical filtration, electrokinetic adsorption, and physical adsorption to provide the most effective contaminant reduction possible.

Mechanical Filtration: The filtration process begins with water passing through a graded density 5-micron pre-filter that traps dirt, sand, and particles that affect the taste, odor, and overall appearance of your water. Then the water passes through the highly compacted solid carbon block where direct mechanical interception of particles as small as 0.5 micron occurs. Asbestos, cysts, and turbidity are reduced through mechanical filtration at the sub-micron level.

Electrokinetic Adsorption: The graded density prefilter acquires a positive molecular charge as water passes through it. Since most colloidal contaminants exhibit a negative charge in solution, the media fibers will electrokinetically attract charged colloidal particles too small for removal by mechanical straining.

Physical Adsorption: Multi-Pure's highly compacted carbon block filter media is a blend of selected activated carbons and other materials that reduce aesthetic contaminants and health-related contaminants. Many carbons are selected with a high surface area and high retentivity characteristics. The materials are formed into a carbon block, which is densely compacted to provide longer contact time and outstanding performance that cannot be achieved with other filtration technologies. Multi-Pure's carbon block filter effectively adsorbs contaminants with health significance, including chlordane, lead, mercury, MTBE, PCBs, Toxaphene, and VOCs, plus aesthetic contaminants such as chlorine and chloramine.

The carbon block filter is engineered so that contaminants removed by mechanical filtration will cause the flow rate to decrease, and the filter will clog. It is recommended that the filter be replaced when the first of the following occurs: (a) annually; (b) the unit's rated capacity is reached; (c) the flow rate diminishes; (d) the filter becomes saturated with bad tastes and odors.

The effectiveness of any drinking water treatment device is measured by the performance of its filter. Multi-Pure provides the best in water filtration!

for more info contact Ray Allard or call 603-692-6193 1-877-417-0401

Independent Distributor

or visit us at Tan Plus/Essentials Of Life Barclay Square 350 Route 108 Somersworth, NH 03878 USA

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